Ahamed, Md Saad, Shikha Kabir, AS Mohiuddin, and Poritosh Kumar Chowdhury. 2015. “Diagnosis of Portal Hypertension by Transabdominal Ultrasound”. Bangladesh Medical Journal Khulna 47 (1-2):21-24. https://doi.org/10.3329/bmjk.v47i1-2.22558.